https://ceos.org/ard/files/PFS/NRB/v5.5/CARD4L-PFS_NRB_v5.5.pdf
2
2021-10-10T16:28:21.100195Z
2021-10-10T16:29:11.099689Z
s3://sentinel-s1-l1c/GRD/2021/10/10/IW/DV/S1B_IW_GRDH_1SDV_20211010T162846_20211010T162911_029076_03783A_E1CE
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-10-10T16:28:46.100691Z
2021-10-10T16:29:11.099689Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.4080512061542
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-10T17:17:43.859721Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211010T162846_20211010T162911_029076_03783A_E1CE
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.41758709709843 27.82582923870075,22.801827366362126 27.891207631789516,23.067409978467953 27.935721995879142,23.46500613712599 28.001341400477816,23.730533252593144 28.04448141461294,24.12887643498761 28.108175990462065,24.39504266786344 28.150050678043694,24.929876618383403 28.232535641163018,24.893686983880762 28.41300795891647,24.85900608902223 28.593796130392423,24.823148369356716 28.774404024886337,24.78650723445692 28.954890890053516,24.75090145358708 29.13552940779096,24.716575252821226 29.316353758878236,24.679715954623692 29.496798943410177,24.632677490480212 29.73708019479252,24.091309920674256 29.655605208471638,23.8214375755132 29.61411578731942,23.416809783569857 29.550818783435126,23.14739190415761 29.507946380813877,22.744524998879854 29.442753007573927,22.47632783300523 29.398631005315842,22.08393223793246 29.333032915004367,22.21878042281544 28.730712512306816,22.258186564849396 28.54965465943033,22.298664197567383 28.368779782409582,22.378577407298657 28.00685704055928,22.41758709709843 27.82582923870075))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.68460259999601
46.58452351100059
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
s3://sentinel-s1-l1c/GRD/2021/10/10/IW/DV/S1B_IW_GRDH_1SDV_20211010T162821_20211010T162846_029076_03783A_2E0A
Sentinel-1B
http://database.eohandbook.com/database/missionsummary.aspx?missionID=576
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
Synthetic Aperture Radar
https://sentinel.esa.int/web/sentinel/technical-guides/sentinel-1-sar/sar-instrument/calibration
2021-10-10T16:28:21.100195Z
2021-10-10T16:28:46.099193Z
C
5.40500045433435E9
IW
VV VH
Right
TOPS
ASCENDING
DOWNLINK
347.48975724080884
693000
Copernicus S1 Core Ground Segment - TLS
2021-10-10T17:18:20.164665Z
Sentinel-1 IPF, 003.31
S1B_IW_GRDH_1SDV_20211010T162821_20211010T162846_029076_03783A_2E0A
GRD
1
5
327.0
313.0
314.0
1.41E7
1.21E7
1.07E7
POLYGON((22.746339677400893 26.317578272243225,23.128358327671975 26.38369713314609,23.389024359255306 26.42818361225422,23.650588476277434 26.47231221449252,24.042966838793316 26.53755193088186,24.566465149840464 26.622802090087745,24.829598699651278 26.664878799584486,25.221866842526794 26.726648514472142,25.009616928606796 27.81082724926859,24.973152192770495 27.991359855008216,24.929876618383403 28.232535641163018,24.39504266786344 28.150050678043694,24.12887643498761 28.108175990462065,23.730533252593144 28.04448141461294,23.46500613712599 28.001341400477816,23.067409978467953 27.935721995879142,22.801827366362126 27.891207631789516,22.41758709709843 27.82582923870075,22.547919400052486 27.222489554868265,22.666508534356446 26.6794035390211,22.746339677400893 26.317578272243225))
Ground range
10.0
10.0
22.5
22.6
22.6
20.4
20.3
20.5
30.72464864041708
46.61107709405563
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
https://sentinel.esa.int/documents/247904/2142675/Thermal-Denoising-of-Products-Generated-by-Sentinel-1-IPF
-30
-22
4.4
-21.2
-21.2
-16.1
-16.1
Sentinel Hub, Sinergise
2021-12-26T13:06:11.496824Z
Batch API, v4.58.1
s3://deafrica-sentinel-1/s1_rtc/N27E023/2021/10/10/03783A
2.0E-4
2.0E-4
true
block average
2
2
28.0
23.0
27.0
24.0
POLYGON((23.0 27.0,23.0 28.0,24.0 28.0,24.0 27.0,23.0 27.0))
5000
5000
pixel centre
4326
GEOGCRS["WGS 84",
DATUM["World Geodetic System 1984",
ELLIPSOID["WGS 84",6378137,298.257223563,
LENGTHUNIT["metre",1]]],
PRIMEM["Greenwich",0,
ANGLEUNIT["degree",0.0174532925199433]],
CS[ellipsoidal,2],
AXIS["geodetic latitude (Lat)",north,
ORDER[1],
ANGLEUNIT["degree",0.0174532925199433]],
AXIS["geodetic longitude (Lon)",east,
ORDER[2],
ANGLEUNIT["degree",0.0174532925199433]],
ID["EPSG",4326]]
s1_rtc_03783A_N27E023_2021_10_10_MASK.tif
Mask
geotiff
0
UINT
8
Little Endian
0
1
2
s1_rtc_03783A_N27E023_2021_10_10_AREA.tif
Normalized Scattering Area
geotiff
nan
FLOAT
32
Little Endian
s1_rtc_03783A_N27E023_2021_10_10_ANGLE.tif
Angle
geotiff
255
UINT
8
Little Endian
Gamma-0
linear power
10*log10(DN)
VV
s1_rtc_03783A_N27E023_2021_10_10_VV.tif
geotiff
FLOAT
32
Little Endian
Gamma-0
linear power
10*log10(DN)
VH
s1_rtc_03783A_N27E023_2021_10_10_VH.tif
geotiff
FLOAT
32
Little Endian
true
https://sentinel.esa.int/web/sentinel/radiometric-calibration-of-level-1-products
https://www.geo.uzh.ch/microsite/rsl-documents/research/publications/peer-reviewed-articles/201108-TGRS-Small-tcGamma-3809999360/201108-TGRS-Small-tcGamma.pdf
2.0
https://sentinel.esa.int/documents/247904/1877131/Sentinel-1-Product-Definition
1
0.1
https://spacedata.copernicus.eu/web/cscda/dataset-details?articleId=394198
GLO-30, release 2019
BILINEAR
https://earth-info.nga.mil/index.php?dir=wgs84&action=wgs84#egm2008
EGM2008, 1x1 minute grid in WGS84
BILINEAR
Range Doppler Terrain Correction
https://sentinel.esa.int/documents/247904/1653442/Guide-to-Sentinel-1-Geocoding.pdf
4.4
0.2
-0.2
0.5
-4.4
0.5
https://ieeexplore.ieee.org/document/9554039
BILINEAR
https://docs.sentinel-hub.com/api/latest/api/batch/#tiling-grids
WGS84 1 degree grid